Messages in this thread Patch in this message | | | Date | Tue, 07 Feb 2006 22:45:04 -0800 | From | Chris Wright <> | Subject | [PATCH 01/23] SCSI: turn off ordered flush barriers |
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-stable review patch. If anyone has any objections, please let us know. ------------------
Turn off ordered flush barriers for SCSI driver, since the SCSI barrier code has a command leak.
Signed-off-by: Jens Axboe <axboe@suse.de> Signed-off-by: Chris Wright <chrisw@sous-sol.org> ---
drivers/scsi/scsi_lib.c | 5 ----- 1 files changed, 5 deletions(-)
Index: linux-2.6.15.3/drivers/scsi/scsi_lib.c =================================================================== --- linux-2.6.15.3.orig/drivers/scsi/scsi_lib.c +++ linux-2.6.15.3/drivers/scsi/scsi_lib.c @@ -1534,11 +1534,6 @@ struct request_queue *scsi_alloc_queue(s */ if (shost->ordered_tag) blk_queue_ordered(q, QUEUE_ORDERED_TAG); - else if (shost->ordered_flush) { - blk_queue_ordered(q, QUEUE_ORDERED_FLUSH); - q->prepare_flush_fn = scsi_prepare_flush_fn; - q->end_flush_fn = scsi_end_flush_fn; - } if (!shost->use_clustering) clear_bit(QUEUE_FLAG_CLUSTER, &q->queue_flags); -- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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